Overview
The SIG SAUER CROSS MAG SAWTOOTH chambered in 7MM PRC represents a purpose-built bolt-action rifle designed for the discerning shooter prioritizing long-range precision and adaptability. KFF Defense assesses this platform as a robust, field-ready system capable of consistent performance in demanding environments, whether for competitive long-range shooting or precision hunting applications. Its modular chassis system integrates a folding stock, facilitating compact transport and storage without compromising repeatable zero.
Key Features
Modular Chassis System
The CROSS MAG SAWTOOTH utilizes a robust, lightweight aluminum chassis, precision-machined to ensure structural integrity and consistent bedding. This system features a folding stock mechanism that securely locks into position, minimizing the overall length for transport while maintaining structural rigidity for shot consistency. The integrated M-LOK compatible handguard provides ample surface for accessory integration, optimizing customization for various mission profiles.
Precision Barrel System
This rifle features a 24-inch stainless steel barrel, selected for its inherent resistance to corrosion and sustained accuracy. The barrel is profiled to balance rigidity and weight, mitigating harmonic distortion during firing sequences. Chambered in 7MM PRC, this configuration capitalizes on the cartridge’s extended effective range and terminal performance. The muzzle is threaded 5/8″-24, enabling the attachment of suppressors or muzzle devices to further mitigate recoil and manage muzzle rise.
Adjustable Trigger Unit
The factory-installed match-grade trigger offers an adjustable pull weight, allowing the operator to fine-tune the engagement for optimal shot control. This precise trigger mechanism contributes directly to enhanced accuracy by minimizing user-induced input errors during the firing cycle.
Bolt Design and Action
The CROSS MAG SAWTOOTH integrates a smooth, fast-operating bolt system. Its three-lug bolt provides a short 60-degree throw, facilitating rapid cycling and allowing for ample scope clearance. The robust extractor and ejector system ensures reliable spent casing removal, critical for maintaining operational tempo and preventing stoppages. The action is designed for consistent lock-up, contributing to the rifle’s inherent precision.
Ergonomics and Adaptability
The adjustable folding stock allows for precise length of pull and comb height adjustments, optimizing eye relief and shooter comfort across various body types and shooting positions. The integrated pistol grip offers a positive purchase, enhancing weapon manipulation and control. The overall design prioritizes user configurability and intuitive operation in dynamic scenarios.
Technical Specifications
- **Caliber:** 7MM PRC
- **Barrel Length:** 24 inches
- **Barrel Material:** Stainless Steel
- **Muzzle Thread:** 5/8″-24 TPI
- **Rifling Twist Rate:** 1:8 inches
- **Overall Length (Extended):** 45.2 inches
- **Overall Length (Folded):** 35.5 inches
- **Weight:** Approximately 7.2 lbs (unloaded)
- **Magazine Capacity:** 5-Round AICS Detachable Box Magazine
- **Trigger Type:** SIG SAUER Adjustable Match Trigger (Adjustable 2.5-4 lbs)
- **Stock:** SIG Precision Folding Stock, Adjustable LOP & Comb Height
- **Receiver Material:** Aluminum Alloy
- **Handguard:** M-LOK Compatible Free-Float
- **Finish:** Type III Hardcoat Anodized (Chassis)
This rifle is engineered to deliver sub-MOA accuracy with match-grade ammunition, backed by SIG SAUER’s sub-MOA precision guarantee. Its design prioritizes operational reliability and sustained precision in a lightweight, modular package.
